LVDS
Input Port - Surge Protection
TBU-CA085-200-WH
TBU-CA085-200-WH
CDSOT23-S2004
CDSOT23-S2004
VCC
2031-42T-SM-RPLF
2031-42T-SM-RPLF
LVDS
Device
Output
VCC
VCC
e schematic above illustrates the application protection and does not constitute the complete circuit design.
Customers should verify actual device performance in their specic applications.
TBU-CA085-200-WH
2031-42T-SM-RPLF
CDSOT23-S2004
Solution Products
Asia-Pacific: Tel +886-2 256 241 17
Fax +886-2 256 241 16
Bourns® PortNote® solutions provide protection
recommendations for typical port threats.
For more information, go to:
www.bourns.com
or email: protection@bourns.com
Americas: Tel +1-951 781-5500
Fax +1-951 781-5700
Europe: Tel +41-(0)41 768 55 55
Fax +41-(0)41 768 55 10
Compliance
IEC 61000-4-5; Class 4 and 5; 4000 V / 95 A
Alternate Recommendations
Other PortNote® Solutions:
• LVDS: Output Port - Surge Protection
Specic solutions are also available for lower levels of
IEC 61000-4-5 as well as the ITU-T and
GR-1089-CORE documents.
Benefit
is solution provides input protection for a
receiver, equalizer or buer input without impairing
the LVDS signal up to 3 GHz.
Objective
Low-voltage dierential signaling (LVDS)
utilizes a 1.25 V electrical signal. is
solution protects LVDS which is exposed to
high level surges.
Solution
2 TBU® High-Speed Protectors:
TBU-CA085-200-WH
2 GDTs: 2031-42T-SM-RPLF
2 Switching Diode Arrays: CDSOT23-S2004
COPYRIGHT© 2012 • BOURNS, INC. • 6/12 • e/CPK1134 • “PortNote” is a registered service mark of Bourns, Inc.
“Bourns” and “TBU” are registered trademarks of Bourns, Inc. in the U.S. and other countries.
PN-DESIGNKIT-15
Design Kit
